Forest Inventory Carbon Stock Assessment

Transcription

1 Forest Inventory Carbon Stock Assessment Hoang Viet Anh Vu Tan Phuong Nguyen Viet Xuan Research Center for Forest Ecology & Environment (RCFEE)

2 About RCFEE Research org. under FSIV Established in research staff 3 research themes Sustainable use of forest land Forest ecology and physiology Forest environment Forest Carbon research since 2002 Carbon stock modeling AR-CDM

3 Forest inventory for REED

4 Forestry CDM project

5 Forest inventory and REDD Baseline Biomass assessment Incremental Emission Economics analysis REDD / other land use IRR, NPV

6 Forest inventory in Vietnam MARD FIPI FPD

7 FIPI system National steering committee (planning and appraisal) MARD Implementation plan FIPI Imagery processing and map generation Center for Forest Informatics Resources and Center Environment Field data collection (6 sub-fipi) Sub FIPI Sub-FIPI Sub-FIPI

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9 Provincial forest status Scale: 1/

10 Classification system

11 Forest inventory in Vietnam FIPI system: National Inventory every 5 years (1990, 1995, 2000, 2005) Map National scale: 1/ 1 million Regional scale: 1/ Provincial scale: 1/ Data Forest status database: by administrative bondary Change analysis Forest stock / average growth rate Allometric equation NFP / Biodiversity

12 Forest inventory by FPD Plot-based DBR system Appraisal MARD Updating forest area using DBR system : 1) forest changes 2) Forest area by function, 3) Forest area by owner Forest Protection Department (FPD) Implementation of DBR system, training for district level and QA Provincial FPD Provincial FPD Aggregate data from Commune level using DBR system, get approval by PPC District FPD District FPD Collect data at commune level (hard copy), get Commune FPD staff Commune FPD staff Trung approval tâm by nghiên PPC cứu sinh thái và môi trường rừng :::

13 Carbon accounting

14 Carbon accounting Extrapolate C stock at plot level to landscape level?

15 Carbon accounting Carbon stock estimation Incremental calculation Wood product carbon content

16 Biomass regression IPCC Internation al research Domestic research

17 Biomass incremental

18 Biomass incremental - IPCC

19 Wood product carbon content t IPCC guidlines Chicago climate exchange Academic research

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22 Carbon stock estimation Separation: Trunk, branch, leaf Harvesting Plot survey (DBH & H) Biomass weighting Biomss DBH, (D 2 H) Oven drying Sampling

23 Current work in Viet Nam FIPI FSIV UN-REED REED ALERT SNV JICA

24 AR-CDM Cao Phong, Hòa Bình Cao Phong dist. Area 350 ha Household 300 Circle 20 years Resgiter 4/2008 CER/ year 5000

25 Hoa Binh Pilot AR-CDM Establish a Social Fund (NPO) as a legal entity for the implementation of the project. <Assistance> PPC & DPC Support <Investor> Honda Vietnam Fund Hoa Binh PPC, Cao Phong DPC, VFU and RCFEE will be the founding members of the Fund. Financial Support Social Fund (NPO) Farmer Association Project participants in Xuan Phong and Bac Phong communes AR-CDM pilot project Shared Benefits Support Sales of forest products Sales of CERs Technical Support JICA Study Team # VFU & RCFEE #: JICA supports until 2008.

26 for grassland (JOFCA) Determine biomass and carbon stock of grass and bush land (5 types) Use to analyze baseline carbon scenarios in AR CDM Assess potential land for AR CDM

27 Carbon accounting for Agro- Forestry in Bac Kan Rapid carbon stock assessment (RaCSA), developed by ICRAF Save money and time;6 months Do not have to cut down trees

28 Carbon sequestration for plantation ti forest

29 Carbon sink and sequstration in natural forest

30 Cat Tien REDD project SNV Initial assessment of deforestation estation & forest degradation in : Quang Binh, Lam Dong and Dac Nong. Assess the quality of the Forest Total forest area and forest area change, and changes in quality Indicators of forest degradation Monitoring

31 Cat Tien REDD project SNV Baseline assessment Remote sensing: how forest types have changed through time (95,2000,2005,2010) ) Field visits: accuracy assessment Sample plot: estimate carbon content of each forest type in the study area. Long-term monitoring Permanent plot vs. temporal plot Combination of forest professionals and trained community members

32 Thank you